36 datasets found
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Federal
ADCP data from rivers in Alaska, September 18-20, 2016
Department of the Interior —
The U.S. Geological Survey obtained measurements of channel geometry, flow velocity, and river discharge from five rivers in Alaska September 18-20, 2016, to support... -
Federal
Biological and physical data for zebra mussel (Dreissena polymorpha) veligers collected from a coupled lake-stream ecosystem in north Texas, 2012-2014
Department of the Interior —
Dispersal, establishment, and spread of aquatic invasive species such as the zebra mussel (Dreissena polymorpha) can be influenced by riverine velocities and... -
Federal
Elemental chemistry, radionuclides, and charcoal in watershed soil and reef sediment at Olowalu, Maui, 2022
Department of the Interior —
Fine-sediment elemental chemistry, short-lived cosmogenic radionuclides (Beryllium-7, Cesium-137, and Lead-210), charcoal counts, and total organic carbon contents... -
Federal
hawaii_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Hawaii, Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Hawaii, Hawaii -
Federal
Parent and alkylated polycyclic aromatic hydrocarbons (PAHs) in watershed soil and reef sediment at Olowalu, Maui, 2022
Department of the Interior —
Seventy six parent and alkylated polycyclic aromatic compounds, including polycyclic aromatic hydrocarbons (PAHs), were quantified in watershed and reef sediment from... -
Federal
Data for the Comparison of Computed Flow Through Manually Operated Water Control Structures in Florida Using Theoretical Versus Calibrated Coefficients
Department of the Interior —
Discharge through 13 water control structures in Florida was calculated using theoretical equations and coefficients and compared to USGS-published discharge from... -
Federal
molo_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Molokai, Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Molokai, Hawaii -
Federal
Regions for regional regression equations
Department of the Interior —
Regional regression equations were calculated in Puerto Rico with generalized least squares techniques to estimate flood frequency statistics at ungaged locations... -
Federal
Bathymetric lidar data from the Colorado River, near Lees Ferry, Arizona, September 23, 2019
Department of the Interior —
The U.S. Geological Survey contracted with Juniper Unmanned to conduct field tests of the ASTRALiTe bathymetric lidar system on the Colorado River near Lees Ferry,... -
Federal
Surface velocity data acquired from QCam (drone-based Doppler velocity radar) for the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska
Department of the Interior —
This dataset contains data collected during science flights using the drone-based QCam, which is a Doppler (velocity) radar designed to measure surface velocity and... -
Federal
kauai_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Kauai, Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Kauai, Hawaii -
Federal
Bathymetric lidar data from the Colorado River, near Parshall, Colorado, June 13, 2019
Department of the Interior —
The U.S. Geological Survey contracted with Juniper Unmanned to conduct field tests of the ASTRALiTe bathymetric lidar system on the Colorado River near Parshall,... -
Federal
Image-based measurements and gage records used to test a method for inferring river discharge from remotely sensed data based on critical flow theory
Department of the Interior —
This data release makes available the data used to test a method for remote sensing of river discharge based on critical flow theory. In rivers where flow conditions... -
Federal
09471143 - Walnut Gulch below ARS Flume 6, near Tombstone, AZ - 07/28/2017 Manning's n Verification
Department of the Interior —
Continuous slope-area (CSA) sensors are installed at four cross sections downstream from Flume 6 operated by the Agricultural Research Service (ARS) at the Walnut... -
Federal
Drone- and ground-based measurements of velocity, depth, and discharge collected during 2017-18 at the Arkansas and South Platte Rivers in Colorado and the Salcha and Tanana Rivers in Alaska, USA
Department of the Interior —
The U.S. Geological Survey (USGS) is actively investigating the use of innovative remote-sensing techniques to estimate surface velocity and discharge of rivers in... -
Federal
All available data for Sergeant et al. 2020, A classification of streamflow patterns across the coastal Gulf of Alaska
Department of the Interior —
This .zip file contains four products that will allow users to recreate the analyses and spatial data figures used in Sergeant et al. 2020, A classification of... -
Federal
Data Files for the Development of Regression Equations for the Estimation of the Magnitude and Frequency of Floods at Rural, Unregulated Gaged and Ungaged Streams in Puerto Rico through Water Year 2017 (ver. 1.1, September 2021)
Department of the Interior —
Estimates of the magnitude of peak-flows were updated for the 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent chance exceedance levels for 91 rural, unregulated... -
Federal
Bathymetric lidar data from the Blue River, Colorado, October 18, 2018
Department of the Interior —
The U.S. Geological Survey contracted with Juniper Unmanned to conduct field tests of the ASTRALiTe bathymetric lidar system on the Blue River just upstream of its... -
Federal
Acoustic doppler current profiler (ADCP) transect data at Benicia Bridge and Mallard Island, 2019
Department of the Interior —
Field observations of water and suspended-sediment fluxes were conducted at Benicia Bridge and Mallard Island during the 2019 water year wet season to capture...
36 datasets found